HOT PRODUCTS

PT-201 High Temperature Pressure Transmitter for the Process Control

  • Range:  ±0.1MPa~60MPa
  • Overload Pressure:  200%FS
  • Output Signal: 0.5~2.5V/4.5 VDC, 4~20mA, RS485, I2C
  • Comprehensive Accuracy: ±0.1%FS, ±0.25%FS, ±0.5%FS
  • Protection Level: IP65
  • Process Connection:  G1/2, M20*1.5, etc., can be customized
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PT-W20 Wireless Pressure Transmitter 03 for the Internet of Things

  • Range:  0-60MPa
  • Supply Voltage:  3.6VDC lithium battery 40000mAH
  • Overload Pressure: 200%FS (below 10MPa); 150%FS (above 25MPa)
  • Comprehensive Accuracy: ±0.5%, ±0.2%, ±0.1%, ±0.075% optional
  • Operating Temperature: -40℃~85℃
  • Process Connection:  M20*1.5, etc., can be customized
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ST-209 Temperature Transmitter 02

  • Range:  0-200℃
  • Output Signal:  4~20mA, 0.5-4.5VDC
  • Process Connection: R1/8, etc., can be customized
  • Comprehensive Accuracy: ±0.5%FS, ±1%FS
  • Operating Temperature: -40℃~85℃
  • Supply Voltage:  24VDC (10~36VDC)
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PD-B80 Precision Digital Display Pressure Gauge for Internet of Things

  • Range:  -1…0 ~ 0.2…400Bar
  • Process Connection:  G1/4 etc. can be customized
  • Overload Pressure: 200%FS
  • Supply Voltage: 7# dry battery * 2
  • Operating Temperature: -40℃~85℃
  • Temperature Drift:  ±0.03%/℃
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PRODUCTS FROM MORE FIELDS

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Pressure Transmitter 05 for Air Compressor Industry
PT-309

Pressure Transmitter 05 for Air Compressor Industry

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ceramic pressure sensor Core module 0-400Bar CP-102
CP-102

ceramic pressure sensor Core module 0-400Bar CP-102

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Intelligent Digital Pressure sensor PT-2088
PT-2088

Intelligent Digital Pressure sensor PT-2088

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Pressure Transmitter 04 for the HVAC industry
PT-409

Pressure Transmitter 04 for the HVAC industry

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Pressure Transmitter PT-301 for Air Compressor Industry
PT-301

Pressure Transmitter PT-301 for Air Compressor Industry

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Pressure Transmitter PT-504 for Printing and Dyeing Industry
PT-504

Pressure Transmitter PT-504 for Printing and Dyeing Industry

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pressure sensor parameters-Detailed explanation
Wireless Products
Refrigerant Pressure Sensor
PT-719 Pressure Sensor transmitter
Pressure Sensor
pressure sensor parameters-Detailed explanation

pressure sensor parameters-Detailed explanation

为什么轮胎压力监测系统 (TPMS) 如此受欢迎? 嘿!你拥有一辆新车吗?想深入了解其工作原理和工具的每一个细 […]

Learn More
Wireless Products

Wireless Products

为什么轮胎压力监测系统 (TPMS) 如此受欢迎? 嘿!你拥有一辆新车吗?想深入了解其工作原理和工具的每一个细 […]

Learn More
Refrigerant Pressure Sensor

Refrigerant Pressure Sensor

为什么轮胎压力监测系统 (TPMS) 如此受欢迎? 嘿!你拥有一辆新车吗?想深入了解其工作原理和工具的每一个细 […]

Learn More
PT-719 Pressure Sensor transmitter

PT-719 Pressure Sensor transmitter

为什么轮胎压力监测系统 (TPMS) 如此受欢迎? 嘿!你拥有一辆新车吗?想深入了解其工作原理和工具的每一个细 […]

Learn More
Pressure Sensor

Pressure Sensor

为什么轮胎压力监测系统 (TPMS) 如此受欢迎? 嘿!你拥有一辆新车吗?想深入了解其工作原理和工具的每一个细 […]

Learn More
pressure sensor parameters-Detailed explanation
Wireless Products
Refrigerant Pressure Sensor
PT-719 Pressure Sensor transmitter
Pressure Sensor
Picture on the left of the service experience
22 YEARS
WORKING

ABOUT US

SHENZHEN OULD INSTRUMENT CO., LTD. PROFESSIONAL SMART METER MANUFACTURER

"Quality first, customer first" purpose

Ould is a high-tech enterprise focusing on R&D, production and sales of high-quality instruments and accessories. It mainly produces pressure transmitters, differential pressure transmitters, liquid level transmitters, and liquid level transmitters. Meters, temperature transmitters, flow meters, secondary meters and other products. The company has its own production and R&D factories in Shenzhen, and has the company's offices and after-sales service agencies. The company has also established good cooperative relations with international famous brands such as Siemens, E+H, EJA, Rosemount.

WHO WE ARE video

ABOUT THE COMPANY'S STRENGTH

WHY CHOOSE US

Company Strength
Company Strength

Founded in 2002, OULD has always adhered to the concept of quality first and won the support and approval of countless customers.

Moderate Price
Moderate Price

The company has its own production and R&D factories, and a reasonable management system to ensure product quality and stable delivery.

R & D Strength
R & D Strength

Since the establishment of OULD, it has been adhering to the concept of scientific research and development and talent development.

After-sales Service
After-sales Service

Before selling products, we need to conduct quality inspections. Once problems occur, we will patiently solve customer problems.

CONTACT US IN MANY WAYS

WELCOME FRIENDLY VISITS AT ANY TIME

Want To Learn More About This Product? Please Contact Us Immediately, We Will Reply To You As Soon As Possible

30 minutes from Baoan Airport to the sales center

Via a high-speed route, 22 kilometers

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